46 lines
1.1 KiB
Nix
46 lines
1.1 KiB
Nix
{ lib, stdenv, fetchFromGitHub, ocaml, perl }:
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if lib.versionOlder ocaml.version "4.02"
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|| lib.versionOlder "4.13" ocaml.version
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then throw "camlp5 is not available for OCaml ${ocaml.version}"
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else
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stdenv.mkDerivation rec {
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pname = "camlp5";
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version = "7.14";
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src = fetchFromGitHub {
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owner = "camlp5";
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repo = "camlp5";
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rev = "rel${builtins.replaceStrings [ "." ] [ "" ] version}";
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sha256 = "1dd68bisbpqn5lq2pslm582hxglcxnbkgfkwhdz67z4w9d5nvr7w";
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};
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buildInputs = [ ocaml perl ];
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prefixKey = "-prefix ";
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preConfigure = ''
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configureFlagsArray=(--strict --libdir $out/lib/ocaml/${ocaml.version}/site-lib)
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patchShebangs ./config/find_stuffversion.pl
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'';
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buildFlags = [ "world.opt" ];
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dontStrip = true;
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meta = with lib; {
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description = "Preprocessor-pretty-printer for OCaml";
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longDescription = ''
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Camlp5 is a preprocessor and pretty-printer for OCaml programs.
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It also provides parsing and printing tools.
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'';
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homepage = "https://camlp5.github.io/";
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license = licenses.bsd3;
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platforms = ocaml.meta.platforms or [];
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maintainers = with maintainers; [
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maggesi vbgl
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];
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};
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}
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